MODAL CHARACTERISTIC ANALYSIS OF THE APR1400 NUCLEAR REACTOR INTERNALS FOR SEISMIC ANALYSIS

Reactor internals are sensitive to dynamic loads such as earthquakes and flow induced vibration. Thus, it is essential to identify the dynamic characteristics to evaluate the seismic integrity of the structures. However, a full-sized system is too large to perform modal experiments, making it diffic...

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Detalhes bibliográficos

Principais autores:	JONG-BEOM PARK, YOUNGIN CHOI, SANG-JEONG LEE, NO-CHEOL PARK, KYOUNG-SU PARK, YOUNG-PIL PARK, CHAN-IL PARK
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2014-10-01
coleção:	Nuclear Engineering and Technology
Assuntos:	Reactor Internals Scaled-down Model Fluid–structure Interaction Finite Element Method Commercial Reactor
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S1738573315301091
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